dog puppy training

Dog training. How to get my puppy to fall without putting your hand in front of him?
My puppy will be reduced from a piece of food only when I I put my hand in front of him. How I can move this voice command. He scratches the hell out of my hand and arm for treatment. Understands sit on command, but usually falls to the voice.
For some dogs the drop command takes a long time to really learn if you keep persevering and eventually learn.the best way to teach dogs or puppies command as this is not a gimmick, but a command of obedience to enroll in an obedience class dn good in his area that will teach you how to not only you.you train puppy but should never give the dog a treat until he has completed the exercise correctly, and then say Good dog and to get treatment and should not be holding hands is a bad habit and very hard to get rid of if you are allowed to persist in doing this.l obedience training and use different methods according what you feel comfortable with so rewarding for good behavior is good, but not a hand grip for your dog.
Puppy Training Video – Basic Commands (Episode 7)